| Date: | 2001-11-13 06:45:00 | |
| Sender: | Ron Noomen, DEOS, Delft, The Netherlands <Ron Noomen <Ron.Noomen@lr.tudelft.nl>> | |
| Subject: | [SLR-Report] No. 1360: Delft QL Report, November 13, 2001 | |
| Author: | Ron Noomen, DEOS, Delft, The Netherlands | |
| Content: | ******************************************************************************** SLR Electronic Report 2001-11-13 06:45:00 UTC Message No. 1360 ******************************************************************************** Author: Ron Noomen, DEOS, Delft, The Netherlands Subject: Delft QL Report, November 13, 2001 WEGENER-2 IERS REPORT OF THE QUICK-LOOK DATA ANALYSIS CENTER DELFT UNIVERSITY OF TECHNOLOGY FACULTY OF AEROSPACE ENGINEERING THE NETHERLANDS November 13, 2001 This is a weekly report, presenting the results of a continuing analysis of the most recent global LAGEOS-1 and LAGEOS-2 quick-look laser ranging data. The report consists of (A) a pass summary, (B) an overview of the analysis results, detailed statistics of the analysed measurements, and an accumulative pass overview and (C) the earth rotation parameter solutions submitted to IERS. The report is based on all quick-look data as received until Mon, Nov 12, 2001. Questions and comments should be addressed to: K.F. Wakker Delft University of Technology Faculty of Aerospace Engineering Delft Institute for Earth-Oriented Space Research Kluyverweg 1 NL-2629 HS Delft The Netherlands Telephone: +31-(0)15-2782065/2785377 Telefax : +31-(0)15-2785322 E-mail : ron.noomen@deos.tudelft.nl A. PASS SUMMARY The table below gives an overview of the ranging data both on LAGEOS-1 and LAGEOS-2, as received by the Quick-Look Data Analysis Center (QLDAC) on Mon, Nov 12, 2001. All data were obtained through the NASA Crustal Dynamics Data Information system (CDDIS) and the Eurolas Data Center (EDC) in Germany. The data are unscreened and may span more than a week due to late reporting by the stations. ------------------------------------------------------------------------------ Station System/Location Period No. of Passes ID LAGEOS-1 LAGEOS-2 ------------------------------------------------------------------------------ 1863 Maidanak, Uzbekistan (site 1) 011105 - 011106 1 2 1864 Maidanak, Uzbekistan (site 2) 011105 - 011106 1 1 7080 McDonald Obs., Fort Davis, TX 011104 - 011112 10 7 7090 Yarragadee, Australia 011104 - 011111 25 20 7105 Greenbelt, Maryland 011104 - 011111 21 16 7110 Monument Peak, California 011105 - 011112 14 11 7210 Haleakala Obs., Maui, Hawaii 011109 - 011109 1 - 7237 Changchun, China 011105 - 011111 3 6 7356 Lhasa, China (TROS) 011104 - 011111 3 1 7403 Arequipa, Peru (TLRS-3) 011107 - 011109 5 3 7501 Hartebeesthoek, SA (MOB-6) 011105 - 011111 2 3 7548 Cagliari, Italy 011102 - 011102 - 1 7806 Metsahovi, Finland 011109 - 011111 2 1 7810 Zimmerwald, Switzerland 011104 - 011104 4 3 7811 Borowiec, Poland 011105 - 011105 1 - 7824 San Fernando, Spain 011107 - 011109 2 2 7832 Riyad, Saudi Arabia 010801 - 011112 11 17 7835 Grasse, France 011104 - 011112 7 5 7837 Shanghai Observatory, China 011106 - 011112 2 3 7838 Simosato Observatory, Japan 011104 - 011112 6 6 7839 Graz, Austria 011031 - 011107 16 9 7840 Herstmonceux, United Kingdom 011104 - 011111 20 11 7845 Grasse, France (LLR) 011104 - 011107 5 4 7941 Matera, Italy (MLRO) 010913 - 011105 16 14 8834 Wettzell, Germany 011104 - 011112 6 9 ------ ------ --- --- TOTAL 010801 - 011112 184 155 ------------------------------------------------------------------------------ B. ANALYSIS RESULTS The analysis is based on two orbit solutions using global quick-look normal points that cover a period of 10 days which are computed simultaneously. This week´s data interval runs from Thu, Nov 1, 2001 to Sun, Nov 11, 2001. The measurement and dynamic models used in this analysis are close to the IERS Standard. The overall model is referred to as QLDACMOD9. The details of this model can be obtained on request. The terrestrial reference frame is provided by a special version of the SSC(DUT) 93L05 station coordinates solution. The general statistics and results of this week´s analysis are thus: ----------------------------------------------------------------------- Satellite LAGEOS-1 LAGEOS-2 Number of Stations 25 27 Number of Passes 217/213 191/186 Number of Normal Points 2463/2381 2406/2333 RMS of Fit (mm) 30 33 ----------------------------------------------------------------------- Residual statistics per station. The header line for each station shows the station id, its name, whether the position is solved for or not and the measurement accuracy in mm. Rejected observations are not used for the calculation of the rms-of-fit, the biases or the scatter. The latter holds w.r.t. the residual trend line described by the bias estimates. Uncertainties are 3-sigma values. -------------------------------------------------------------------------------- Date Time Sat. Obs. RMS Range Bias Time Bias Scatter tot/rej (mm) (mm) (us) (mm) -------------------------------------------------------------------------------- Station 1863 (Maidanak) (Position solved, acc. 200 mm) 1863 5 Nov 01 15:41 LAG1 11 0 34 -7 +- 249 13 +- 191 31 1863 5 Nov 01 18:45 LAG2 2 0 258 324 +-3744 -131 +-7435 0 1863 6 Nov 01 16:48 LAG2 9 0 35 -42 +- 358 46 +- 316 19 Station 1864 (Maidanak) (Position fixed, acc. 200 mm) 1864 5 Nov 01 15:24 LAG1 14 0 116 113 +- 177 -2 +- 110 20 1864 6 Nov 01 16:35 LAG2 11 0 89 83 +- 183 15 +- 154 29 Station 1884 (Riga) (Position fixed, acc. 100 mm) 1884 2 Nov 01 15:46 LAG2 12 0 36 -25 +- 96 29 +- 75 4 1884 2 Nov 01 16:38 LAG1 7 0 51 -53 +- 223 2 +- 177 5 Station 7080 (McDonald Obs.) (Position fixed, acc. 20 mm) 7080 1 Nov 01 02:43 LAG1 11 0 6 -3 +- 57 5 +- 36 3 7080 1 Nov 01 03:04 LAG2 10 0 16 21 +- 61 5 +- 48 4 7080 1 Nov 01 14:58 LAG1 6 0 15 38 +- 112 21 +- 64 3 7080 1 Nov 01 18:53 LAG1 2 0 23 84 +-1106 -40 +- 735 0 7080 1 Nov 01 21:06 LAG2 11 0 29 -42 +- 71 13 +- 61 2 7080 2 Nov 01 01:06 LAG1 8 0 29 -56 +- 94 -20 +- 56 2 7080 2 Nov 01 01:33 LAG2 10 0 14 -2 +- 134 -6 +- 74 1 7080 2 Nov 01 23:03 LAG2 11 0 18 -9 +- 33 9 +- 26 5 7080 3 Nov 01 15:56 LAG1 14 0 45 33 +- 35 10 +- 22 5 7080 3 Nov 01 17:30 LAG2 3 0 22 48 +-1306 -34 +- 640 0 7080 4 Nov 01 01:23 LAG2 13 0 25 -10 +- 32 -25 +- 30 5 7080 4 Nov 01 02:07 LAG1 11 0 7 7 +- 50 -1 +- 30 4 7080 4 Nov 01 14:57 LAG1 4 0 17 139 +- 689 -48 +- 265 6 7080 4 Nov 01 15:33 LAG2 3 0 16 161 +- 830 -123 +- 673 5 7080 5 Nov 01 00:39 LAG1 12 0 19 -19 +- 32 0 +- 22 2 7080 5 Nov 01 04:03 LAG2 4 0 22 36 +- 712 -28 +- 345 2 7080 5 Nov 01 04:16 LAG1 11 0 40 46 +- 40 -14 +- 47 4 7080 5 Nov 01 16:45 LAG1 3 0 8 7 +- 189 0 +- 252 1 7080 7 Nov 01 21:39 LAG2 13 0 3 1 +- 30 1 +- 39 3 7080 8 Nov 01 00:20 LAG1 5 0 24 27 +- 187 -2 +- 119 2 7080 8 Nov 01 01:49 LAG2 10 0 10 -6 +- 51 -9 +- 39 6 7080 8 Nov 01 03:39 LAG1 9 0 5 -2 +- 36 4 +- 53 2 7080 8 Nov 01 12:37 LAG1 8 0 14 -4 +- 38 24 +- 75 3 7080 8 Nov 01 16:05 LAG2 4 0 35 -39 +- 920 2 +- 476 2 7080 8 Nov 01 16:25 LAG1 5 0 38 26 +- 251 5 +- 122 2 Station 7090 (Yarragadee) (Position fixed, acc. 10 mm) 7090 1 Nov 01 13:15 LAG1 15 0 30 5 +- 31 15 +- 17 2 7090 1 Nov 01 14:55 LAG2 12 0 58 42 +- 33 -41 +- 19 6 7090 1 Nov 01 16:37 LAG1 10 0 23 -22 +- 30 0 +- 43 1 7090 1 Nov 01 18:59 LAG2 13 0 32 -39 +- 38 -40 +- 33 3 7090 1 Nov 01 19:54 LAG1 5 0 64 -63 +- 42 -5 +- 53 3 7090 1 Nov 01 23:09 LAG1 5 0 40 10 +- 43 -18 +- 19 3 7090 1 Nov 01 23:29 LAG2 5 0 13 -13 +- 43 -1 +- 41 2 7090 4 Nov 01 12:33 LAG1 12 0 16 9 +- 27 8 +- 15 1 7090 4 Nov 01 13:13 LAG2 18 0 47 23 +- 22 -29 +- 15 3 7090 4 Nov 01 15:59 LAG1 15 0 6 -3 +- 24 1 +- 23 4 7090 4 Nov 01 17:19 LAG2 16 0 19 -1 +- 25 -12 +- 16 1 7090 4 Nov 01 19:21 LAG1 10 0 41 -41 +- 31 1 +- 43 1 7090 4 Nov 01 21:31 LAG2 15 0 26 -27 +- 36 0 +- 30 2 7090 5 Nov 01 11:29 LAG1 11 0 18 -9 +- 78 14 +- 41 1 7090 5 Nov 01 14:41 LAG1 10 0 23 13 +- 31 16 +- 22 2 7090 5 Nov 01 15:27 LAG2 16 0 36 33 +- 25 -22 +- 19 2 7090 5 Nov 01 19:29 LAG2 19 0 25 -26 +- 23 -1 +- 20 3 7090 5 Nov 01 21:14 LAG1 12 0 34 -37 +- 35 -4 +- 27 4 7090 5 Nov 01 23:43 LAG2 13 1 11 6 +- 61 10 +- 39 2 7090 6 Nov 01 01:07 LAG1 8 0 12 13 +- 120 -16 +- 79 1 7090 6 Nov 01 09:53 LAG1 3 0 58 -53 +- 455 4 +- 500 1 7090 7 Nov 01 11:45 LAG2 10 0 47 -47 +- 30 -8 +- 57 1 7090 7 Nov 01 12:05 LAG1 12 1 13 -1 +- 37 7 +- 19 6 7090 7 Nov 01 15:31 LAG1 10 0 4 0 +- 31 6 +- 40 1 7090 7 Nov 01 15:57 LAG2 7 0 10 38 +- 139 -24 +- 88 1 7090 7 Nov 01 18:49 LAG1 8 0 28 -28 +- 34 -3 +- 64 0 7090 7 Nov 01 19:57 LAG2 16 0 36 -34 +- 27 -2 +- 23 2 7090 7 Nov 01 21:55 LAG1 17 0 12 -11 +- 23 2 +- 10 4 7090 8 Nov 01 10:53 LAG1 11 0 25 -31 +- 63 31 +- 40 2 7090 8 Nov 01 13:39 LAG2 14 0 30 -20 +- 32 -29 +- 24 1 7090 8 Nov 01 14:07 LAG1 13 0 35 12 +- 29 31 +- 23 1 7090 8 Nov 01 17:35 LAG1 5 0 53 -47 +- 57 22 +- 150 2 7090 8 Nov 01 17:51 LAG2 19 0 58 -1 +- 23 -50 +- 20 0 7090 8 Nov 01 20:43 LAG1 14 0 35 -33 +- 26 4 +- 22 2 7090 8 Nov 01 22:09 LAG2 11 0 58 -62 +- 35 -8 +- 39 2 7090 9 Nov 01 11:57 LAG2 13 0 74 -76 +- 27 22 +- 34 7 7090 9 Nov 01 12:43 LAG1 18 0 22 -4 +- 22 10 +- 10 3 7090 9 Nov 01 15:39 LAG2 10 0 39 26 +- 32 -10 +- 17 3 7090 9 Nov 01 16:17 LAG1 6 0 23 -20 +- 60 4 +- 98 1 7090 9 Nov 01 19:27 LAG1 15 0 15 6 +- 24 -13 +- 23 2 7090 9 Nov 01 20:05 LAG2 11 0 30 -42 +- 48 -18 +- 49 1 7090 9 Nov 01 22:47 LAG1 19 0 12 3 +- 22 -6 +- 12 1 7090 10 Nov 01 00:17 LAG2 20 0 42 35 +- 22 10 +- 15 4 7090 10 Nov 01 11:35 LAG1 15 0 1 1 +- 35 0 +- 20 1 7090 10 Nov 01 13:47 LAG2 23 0 29 -10 +- 20 -17 +- 12 2 7090 10 Nov 01 14:51 LAG1 11 0 27 -36 +- 39 -16 +- 32 0 Station 7105 (Greenbelt) (Position fixed, acc. 10 mm) 7105 1 Nov 01 02:43 LAG1 10 0 3 -4 +- 46 3 +- 52 2 7105 1 Nov 01 03:19 LAG2 9 0 38 -36 +- 35 -6 +- 54 1 7105 2 Nov 01 13:43 LAG1 8 0 11 7 +- 64 3 +- 47 1 7105 3 Nov 01 21:51 LAG2 3 0 2 21 +- 794 -16 +- 545 0 7105 3 Nov 01 22:23 LAG1 18 0 15 -11 +- 24 7 +- 13 2 7105 4 Nov 01 01:23 LAG2 18 0 39 -42 +- 25 -24 +- 18 3 7105 4 Nov 01 02:11 LAG1 10 0 8 10 +- 63 -2 +- 51 2 7105 4 Nov 01 15:27 LAG2 9 0 7 3 +- 34 2 +- 52 5 7105 4 Nov 01 19:17 LAG2 14 1 31 -16 +- 33 16 +- 29 2 7105 4 Nov 01 21:11 LAG1 6 0 11 -11 +- 40 -6 +- 71 1 7105 4 Nov 01 23:33 LAG2 21 0 26 -22 +- 21 11 +- 12 6 7105 5 Nov 01 00:37 LAG1 8 0 21 -24 +- 39 -8 +- 45 2 7105 5 Nov 01 03:45 LAG2 9 0 42 -38 +- 38 -11 +- 64 3 7105 5 Nov 01 13:01 LAG1 6 0 15 -17 +- 55 -3 +- 72 1 7105 5 Nov 01 16:25 LAG1 15 0 29 -19 +- 24 -15 +- 19 4 7105 5 Nov 01 21:47 LAG2 15 0 21 -10 +- 30 21 +- 26 2 7105 5 Nov 01 23:09 LAG1 18 0 14 -4 +- 22 -7 +- 13 2 7105 6 Nov 01 01:47 LAG2 13 0 50 -50 +- 26 -5 +- 27 4 7105 6 Nov 01 11:37 LAG1 7 0 7 3 +- 36 -6 +- 42 2 7105 6 Nov 01 15:09 LAG1 13 0 53 -21 +- 29 -25 +- 18 4 7105 6 Nov 01 18:31 LAG1 3 0 34 14 +- 404 -17 +- 348 1 7105 6 Nov 01 19:54 LAG2 14 0 20 -24 +- 56 26 +- 37 4 7105 6 Nov 01 21:53 LAG1 12 0 31 25 +- 32 -18 +- 16 1 7105 6 Nov 01 23:43 LAG2 11 0 26 -21 +- 35 14 +- 16 5 7105 7 Nov 01 01:19 LAG1 11 0 49 -60 +- 44 -14 +- 36 3 7105 7 Nov 01 03:59 LAG2 5 0 27 -27 +- 44 1 +- 158 3 7105 7 Nov 01 13:37 LAG1 19 0 16 -14 +- 22 -6 +- 12 3 7105 7 Nov 01 17:21 LAG1 6 0 11 -4 +- 56 -7 +- 63 4 7105 7 Nov 01 18:03 LAG2 5 0 8 -40 +- 245 27 +- 180 3 7105 7 Nov 01 20:43 LAG1 9 0 4 5 +- 55 -3 +- 41 2 7105 7 Nov 01 21:51 LAG2 21 0 23 -18 +- 21 12 +- 15 4 7105 8 Nov 01 00:35 LAG1 1 0 9 0 +- 0 0 +- 0 0 7105 8 Nov 01 01:49 LAG2 16 0 9 -7 +- 24 0 +- 15 4 7105 8 Nov 01 12:33 LAG1 2 0 13 -14 +- 116 -9 +- 625 0 7105 8 Nov 01 22:31 LAG1 13 0 16 -6 +- 26 6 +- 12 3 7105 9 Nov 01 00:07 LAG2 13 0 16 -15 +- 29 9 +- 19 2 7105 9 Nov 01 02:24 LAG1 4 0 43 -44 +- 69 2 +- 212 3 7105 9 Nov 01 10:58 LAG1 9 0 16 20 +- 40 18 +- 54 2 7105 9 Nov 01 14:13 LAG2 7 0 22 -28 +- 131 39 +- 108 4 7105 9 Nov 01 14:29 LAG1 8 0 15 -38 +- 84 -20 +- 50 2 7105 9 Nov 01 17:46 LAG2 1 0 57 0 +- 0 0 +- 0 0 7105 10 Nov 01 01:11 LAG1 4 0 36 -120 +- 271 40 +- 124 0 7105 10 Nov 01 02:09 LAG2 16 0 13 10 +- 25 4 +- 21 3 Station 7110 (Monument Peak) (Position fixed, acc. 10 mm) 7110 2 Nov 01 01:39 LAG1 6 0 72 -188 +- 346 48 +- 142 5 7110 2 Nov 01 04:43 LAG1 13 0 53 34 +- 32 -22 +- 29 1 7110 2 Nov 01 05:19 LAG2 4 0 37 -20 +- 57 -13 +- 34 0 7110 2 Nov 01 13:43 LAG1 13 0 22 -19 +- 26 15 +- 31 1 7110 2 Nov 01 18:55 LAG2 4 0 20 -34 +- 169 -19 +- 212 0 7110 3 Nov 01 03:02 LAG2 25 0 40 -31 +- 19 -18 +- 11 6 7110 3 Nov 01 15:59 LAG1 8 0 17 8 +- 33 18 +- 41 0 7110 5 Nov 01 03:25 LAG2 12 0 47 -44 +- 29 -22 +- 19 6 7110 5 Nov 01 04:29 LAG1 8 0 15 27 +- 102 -9 +- 71 0 7110 5 Nov 01 13:17 LAG1 4 0 47 -49 +- 51 17 +- 145 2 7110 5 Nov 01 17:09 LAG1 2 0 39271-99999 +-1673 99999 +- 675 0*CHK* 7110 6 Nov 01 01:21 LAG2 24 0 75 -53 +- 19 -28 +- 12 17 7110 6 Nov 01 02:41 LAG1 13 0 37 -36 +- 30 0 +- 18 5 7110 6 Nov 01 05:54 LAG2 1 0 7 0 +- 0 0 +- 0 0 7110 7 Nov 01 01:55 LAG1 6 0 38 -46 +- 453 2 +- 170 2 7110 7 Nov 01 03:43 LAG2 13 0 42 -42 +- 26 0 +- 19 7 7110 7 Nov 01 05:05 LAG1 7 0 6 -3 +- 41 -12 +- 68 0 7110 7 Nov 01 13:51 LAG1 17 1 34 -28 +- 24 11 +- 21 3 7110 8 Nov 01 00:21 LAG1 11 0 13 -22 +- 59 16 +- 35 1 7110 8 Nov 01 01:37 LAG2 22 0 61 -49 +- 20 -19 +- 11 12 7110 8 Nov 01 03:29 LAG1 15 0 25 -16 +- 24 11 +- 13 2 7110 8 Nov 01 05:47 LAG2 13 0 61 62 +- 26 -7 +- 24 2 7110 9 Nov 01 02:09 LAG1 14 0 45 -30 +- 25 15 +- 12 3 7110 9 Nov 01 03:53 LAG2 16 0 9 8 +- 24 -4 +- 15 1 7110 9 Nov 01 14:41 LAG1 9 1 18 -21 +- 71 -2 +- 50 0 7110 10 Nov 01 06:03 LAG2 13 0 109 109 +- 26 -15 +- 38 3*CHK* 7110 10 Nov 01 13:27 LAG1 12 0 13 15 +- 31 -9 +- 36 2 7110 10 Nov 01 16:59 LAG1 14 0 36 -27 +- 29 -9 +- 19 2 7110 10 Nov 01 19:43 LAG2 3 0 31 -42 +- 769 -46 +- 481 2 Station 7210 (Haleakala Obs.) (Position fixed, acc. 20 mm) 7210 1 Nov 01 06:02 LAG1 16 0 17 -15 +- 31 0 +- 19 8 7210 1 Nov 01 06:49 LAG2 12 0 22 1 +- 34 -13 +- 20 5 7210 2 Nov 01 04:39 LAG1 4 0 28 -109 +-1237 -50 +- 451 2 7210 2 Nov 01 04:53 LAG2 11 0 19 13 +- 33 -9 +- 30 3 7210 2 Nov 01 08:27 LAG1 6 0 38 35 +- 50 -15 +- 126 2 7210 2 Nov 01 08:55 LAG2 13 0 25 -16 +- 30 -11 +- 21 8 7210 9 Nov 01 05:51 LAG1 5 0 19 9 +- 48 11 +- 34 5 Station 7237 (Changchun) (Position fixed, acc. 50 mm) 7237 1 Nov 01 10:05 LAG1 12 0 35 -33 +- 53 14 +- 28 6 7237 1 Nov 01 10:17 LAG2 12 0 40 -7 +- 53 -20 +- 30 7 7237 1 Nov 01 14:23 LAG2 6 0 22 -22 +- 84 -4 +- 202 5 7237 2 Nov 01 09:13 LAG1 7 0 39 -118 +- 379 36 +- 165 12 7237 2 Nov 01 12:27 LAG2 7 0 26 -17 +- 78 -5 +- 40 7 7237 3 Nov 01 10:31 LAG2 14 0 26 -8 +- 47 -19 +- 36 8 7237 3 Nov 01 11:05 LAG1 15 0 14 -8 +- 49 9 +- 34 5 7237 5 Nov 01 10:54 LAG2 15 0 35 -10 +- 62 -18 +- 43 7 7237 6 Nov 01 09:21 LAG2 2 0 95 -404 +-6202 161 +-3243 0 7237 6 Nov 01 10:27 LAG1 7 0 14 18 +- 161 15 +- 114 10 7237 7 Nov 01 11:26 LAG2 3 0 28 -7 +-1446 17 +- 788 12 7237 8 Nov 01 09:26 LAG2 9 0 39 -23 +- 244 -8 +- 131 3 7237 9 Nov 01 09:49 LAG1 13 0 41 -9 +- 48 23 +- 29 6 7237 9 Nov 01 11:10 LAG2 11 0 46 46 +- 53 -3 +- 46 6 Station 7356 (Lhasa) (Position solved, acc. 10 mm) 7356 2 Nov 01 16:25 LAG2 12 0 22 -21 +- 27 -6 +- 36 5 7356 3 Nov 01 14:20 LAG2 17 1 22 5 +- 24 2 +- 13 21 7356 3 Nov 01 14:41 LAG1 12 0 33 17 +- 32 13 +- 27 16 7356 4 Nov 01 12:51 LAG2 2 0 1314 -1363 +- 175 100 +- 330 0*CHK* 7356 4 Nov 01 13:15 LAG1 5 0 1306 -1337 +- 126 -27 +- 102 1*CHK* 7356 9 Nov 01 13:18 LAG1 14 0 497 377 +- 29 219 +- 16 295*CHK* Station 7403 (Arequipa) (Position solved, acc. 10 mm) 7403 7 Nov 01 00:51 LAG1 8 0 13 -7 +- 34 -5 +- 20 3 7403 7 Nov 01 04:25 LAG2 13 0 26 -19 +- 26 11 +- 19 4 7403 7 Nov 01 23:34 LAG1 11 0 21 11 +- 31 12 +- 28 2 7403 8 Nov 01 02:27 LAG2 13 0 5 -4 +- 28 -1 +- 19 3 7403 8 Nov 01 03:05 LAG1 7 0 10 -4 +- 36 11 +- 69 7 7403 8 Nov 01 09:31 LAG1 5 0 6 1 +- 44 9 +- 88 2 7403 8 Nov 01 13:00 LAG1 3 0 20 -18 +- 57 14 +- 204 2 7403 9 Nov 01 04:43 LAG2 5 0 70 57 +- 151 -13 +- 152 3 Station 7501 (Hartebeesthoek) (Position fixed, acc. 10 mm) 7501 1 Nov 01 16:55 LAG1 23 0 33 -32 +- 20 0 +- 11 9 7501 1 Nov 01 18:29 LAG2 14 0 50 42 +- 25 -25 +- 28 1 7501 1 Nov 01 20:29 LAG1 19 0 11 11 +- 22 -2 +- 14 1 7501 2 Nov 01 19:05 LAG1 22 0 16 -13 +- 20 2 +- 10 8 7501 2 Nov 01 20:23 LAG2 19 0 9 0 +- 22 -5 +- 14 3 7501 3 Nov 01 18:05 LAG1 13 0 33 -26 +- 57 27 +- 28 2 7501 3 Nov 01 18:41 LAG2 16 0 30 8 +- 24 -25 +- 20 2 7501 3 Nov 01 21:21 LAG1 5 0 15 38 +- 111 35 +- 114 2 7501 3 Nov 01 22:37 LAG2 15 0 10 -5 +- 27 -8 +- 19 2 7501 4 Nov 01 02:59 LAG2 15 0 4 1 +- 24 3 +- 19 1 7501 4 Nov 01 03:49 LAG1 21 0 17 -12 +- 21 -5 +- 12 2 7501 5 Nov 01 18:33 LAG1 21 0 13 0 +- 20 6 +- 10 2 7501 5 Nov 01 19:29 LAG2 2 0 7 122 +-5684 -52 +-2574 0 7501 10 Nov 01 17:31 LAG2 16 0 82 -84 +- 24 15 +- 26 5*CHK* 7501 10 Nov 01 18:47 LAG1 15 0 30 -35 +- 29 -9 +- 18 4 Station 7548 (Cagliari) (Position solved, acc. 70 mm) 7548 2 Nov 01 19:59 LAG2 12 0 99999 36661 +- 79 75893 +- 61 9999*CHK* Station 7806 (Metsahovi) (Position fixed, acc. 30 mm) 7806 9 Nov 01 17:29 LAG1 18 0 62 -62 +- 29 8 +- 20 5 7806 9 Nov 01 18:35 LAG2 11 0 25 1 +- 37 31 +- 53 12 Station 7810 (Zimmerwald) (Position fixed, acc. 60 mm) 7810 1 Nov 01 09:45 LAG2 10 0 11 17 +- 121 -7 +- 114 2 7810 1 Nov 01 11:15 LAG1 8 0 21 -36 +- 335 7 +- 155 2 7810 1 Nov 01 13:45 LAG2 13 0 19 -23 +- 110 24 +- 75 3 7810 1 Nov 01 14:21 LAG1 15 0 13 -14 +- 55 2 +- 36 2 7810 1 Nov 01 17:29 LAG2 18 0 23 -5 +- 47 10 +- 24 9 7810 1 Nov 01 17:39 LAG1 14 0 27 -30 +- 60 -10 +- 38 4 7810 1 Nov 01 21:31 LAG1 8 0 44 -46 +- 73 -22 +- 165 4 7810 1 Nov 01 21:39 LAG2 10 0 71 -71 +- 63 -3 +- 78 3 7810 2 Nov 01 05:53 LAG1 16 0 21 9 +- 51 -13 +- 43 7 7810 2 Nov 01 11:51 LAG2 12 0 29 -14 +- 127 27 +- 85 4 7810 2 Nov 01 12:57 LAG1 15 0 25 -25 +- 52 0 +- 38 2 7810 2 Nov 01 15:37 LAG2 17 0 53 14 +- 49 40 +- 37 8 7810 2 Nov 01 16:27 LAG1 17 0 16 -10 +- 53 -4 +- 31 2 7810 2 Nov 01 20:01 LAG1 9 0 47 -40 +- 81 -7 +- 53 1 7810 2 Nov 01 20:03 LAG2 8 0 15 -29 +- 155 12 +- 101 2 7810 3 Nov 01 08:07 LAG1 15 0 28 -28 +- 51 -1 +- 24 4 7810 3 Nov 01 10:05 LAG2 3 0 21 57 +-1135 -75 +-1093 0 7810 3 Nov 01 11:35 LAG1 8 0 41 -58 +- 261 -9 +- 139 4 7810 3 Nov 01 14:03 LAG2 13 0 17 -22 +- 150 20 +- 88 2 7810 3 Nov 01 15:01 LAG1 18 0 14 4 +- 47 5 +- 26 7 7810 3 Nov 01 17:43 LAG2 26 0 13 -13 +- 39 1 +- 23 3 7810 3 Nov 01 18:25 LAG1 21 0 26 -26 +- 44 1 +- 24 3 7810 3 Nov 01 21:55 LAG2 12 0 79 -78 +- 59 -2 +- 85 2 7810 4 Nov 01 06:49 LAG1 19 0 52 -15 +- 50 -27 +- 31 4 7810 4 Nov 01 10:13 LAG1 2 0 1 68 +-9123 25 +-3355 0 7810 4 Nov 01 12:09 LAG2 6 0 13 -34 +- 218 17 +- 112 3 7810 4 Nov 01 13:53 LAG1 8 0 19 -10 +- 75 -11 +- 71 6 7810 4 Nov 01 15:45 LAG2 27 0 41 -8 +- 38 23 +- 23 6 7810 4 Nov 01 17:05 LAG1 23 0 28 -15 +- 42 -11 +- 21 2 7810 4 Nov 01 20:13 LAG2 11 0 39 -55 +- 102 16 +- 78 2 7810 4 Nov 01 20:49 LAG1 16 0 49 -46 +- 50 -16 +- 54 1 Station 7811 (Borowiec) (Position fixed, acc. 60 mm) 7811 2 Nov 01 16:29 LAG1 8 0 45 -45 +- 73 -20 +- 70 2 7811 2 Nov 01 20:05 LAG2 5 0 178 -174 +- 325 -3 +- 319 4 7811 5 Nov 01 19:35 LAG1 10 0 125 -116 +- 73 -22 +- 91 7 Station 7824 (San Fernando) (Position fixed, acc. 40 mm) 7824 1 Nov 01 21:19 LAG1 4 0 63 59 +- 491 -3 +- 381 0 7824 1 Nov 01 21:47 LAG2 4 0 22 22 +- 221 1 +- 269 8 7824 7 Nov 01 20:11 LAG1 15 0 5 1 +- 39 1 +- 30 4 7824 7 Nov 01 22:21 LAG2 5 0 27 48 +- 258 22 +- 248 4 7824 8 Nov 01 20:23 LAG2 3 0 74 57 +-2031 -8 +- 974 0 7824 9 Nov 01 21:01 LAG1 10 0 32 -33 +- 50 4 +- 38 3 Station 7832 (Riyad) (Position fixed, acc. 20 mm) 7832 3 Nov 01 08:23 LAG1 7 0 54 42 +- 93 12 +- 90 5 7832 3 Nov 01 09:41 LAG2 18 0 18 -10 +- 25 -10 +- 20 9 7832 3 Nov 01 14:03 LAG2 19 0 36 38 +- 26 7 +- 25 1 7832 3 Nov 01 14:41 LAG1 15 0 45 -14 +- 27 23 +- 15 7 7832 4 Nov 01 06:51 LAG1 15 0 35 36 +- 28 -9 +- 21 2 7832 4 Nov 01 07:49 LAG2 16 0 42 -26 +- 27 -18 +- 19 4 7832 4 Nov 01 12:00 LAG2 17 0 14 11 +- 27 3 +- 34 10 7832 4 Nov 01 13:25 LAG1 12 0 12 -8 +- 31 7 +- 31 0 7832 4 Nov 01 16:15 LAG2 13 0 14 -13 +- 32 -7 +- 21 4 7832 4 Nov 01 16:53 LAG1 14 0 22 -20 +- 29 -1 +- 18 6 7832 5 Nov 01 05:59 LAG2 16 0 10 4 +- 28 -9 +- 27 3 7832 5 Nov 01 09:59 LAG2 19 0 28 -10 +- 24 -24 +- 24 8 7832 5 Nov 01 14:17 LAG2 20 0 7 4 +- 26 6 +- 22 2 7832 5 Nov 01 15:23 LAG1 10 0 11 -7 +- 38 0 +- 17 8 7832 6 Nov 01 07:41 LAG1 10 0 20 20 +- 34 -5 +- 44 2 7832 6 Nov 01 08:00 LAG2 13 0 23 -6 +- 32 -22 +- 31 9 7832 6 Nov 01 12:19 LAG2 19 1 26 16 +- 25 27 +- 31 1 7832 6 Nov 01 14:07 LAG1 15 0 35 30 +- 28 -9 +- 20 2 7832 6 Nov 01 16:29 LAG2 21 0 19 -17 +- 23 2 +- 14 9 7832 7 Nov 01 06:03 LAG2 14 0 14 -3 +- 39 9 +- 33 4 7832 7 Nov 01 06:37 LAG1 7 0 38 -17 +- 195 -10 +- 99 5 7832 7 Nov 01 10:17 LAG2 16 0 4 -1 +- 27 0 +- 33 3 7832 7 Nov 01 12:57 LAG1 8 1 30 30 +- 42 2 +- 75 4 7832 7 Nov 01 14:33 LAG2 22 0 13 -6 +- 23 4 +- 18 9 7832 7 Nov 01 16:17 LAG1 18 0 39 -38 +- 25 7 +- 15 10 7832 10 Nov 01 15:39 LAG1 13 0 37 -45 +- 37 -20 +- 23 9 7832 10 Nov 01 17:03 LAG2 17 0 24 24 +- 26 3 +- 20 3 Station 7835 (Grasse) (Position fixed, acc. 30 mm) 7835 1 Nov 01 17:31 LAG1 19 0 26 -10 +- 29 -7 +- 12 12 7835 1 Nov 01 17:43 LAG2 6 0 7 0 +- 110 -6 +- 105 1 7835 1 Nov 01 21:31 LAG2 15 0 14 -14 +- 33 -3 +- 22 2 7835 3 Nov 01 17:39 LAG2 20 0 17 -7 +- 31 -12 +- 19 3 7835 3 Nov 01 18:25 LAG1 25 0 11 -6 +- 25 4 +- 12 4 7835 3 Nov 01 21:49 LAG2 18 0 18 -17 +- 29 -2 +- 29 4 7835 4 Nov 01 17:01 LAG1 25 0 20 -12 +- 25 -6 +- 12 8 7835 4 Nov 01 19:59 LAG2 15 0 19 -16 +- 34 4 +- 30 3 7835 6 Nov 01 17:49 LAG1 24 0 24 -18 +- 25 -5 +- 12 6 7835 6 Nov 01 20:05 LAG2 17 0 40 -44 +- 39 -4 +- 29 5 7835 7 Nov 01 09:57 LAG1 15 0 26 -12 +- 47 -8 +- 26 3 7835 7 Nov 01 10:31 LAG2 8 0 7 -30 +- 225 15 +- 126 2 7835 7 Nov 01 13:15 LAG1 7 0 12 12 +- 51 -5 +- 35 1 7835 7 Nov 01 14:33 LAG2 9 0 10 -25 +- 130 21 +- 90 2 7835 7 Nov 01 16:39 LAG1 20 0 9 -7 +- 32 2 +- 16 6 7835 7 Nov 01 18:10 LAG2 27 0 17 -14 +- 24 2 +- 13 7 7835 7 Nov 01 20:17 LAG1 11 0 38 -39 +- 40 9 +- 33 3 Station 7836 (Potsdam) (Position fixed, acc. 30 mm) 7836 1 Nov 01 17:57 LAG2 4 0 20 18 +- 190 1 +- 220 2 Station 7837 (Shanghai Observatory) (Position fixed, acc. 50 mm) 7837 6 Nov 01 10:47 LAG1 5 0 22 6 +- 780 6 +- 319 5 7837 7 Nov 01 11:11 LAG2 4 0 65 -71 +- 111 -14 +- 153 5 7837 9 Nov 01 11:23 LAG2 4 0 41 -59 +- 187 -24 +- 202 9 Station 7838 (Simosato Observatory) (Position fixed, acc. 30 mm) 7838 4 Nov 01 12:43 LAG2 21 0 17 -6 +- 27 -9 +- 21 9 7838 6 Nov 01 04:44 LAG2 14 0 31 26 +- 34 -19 +- 34 9 7838 6 Nov 01 06:54 LAG1 10 0 20 15 +- 40 3 +- 39 12 7838 6 Nov 01 08:47 LAG2 27 0 38 1 +- 24 -21 +- 14 14 7838 6 Nov 01 10:15 LAG1 20 1 21 15 +- 28 8 +- 17 6 7838 6 Nov 01 12:59 LAG2 19 0 27 -24 +- 29 11 +- 26 9 7838 7 Nov 01 08:49 LAG1 6 0 35 0 +- 467 -13 +- 184 8 7838 10 Nov 01 08:16 LAG1 23 0 19 -16 +- 26 0 +- 13 10 7838 10 Nov 01 09:16 LAG2 18 0 26 -16 +- 34 -6 +- 21 12 7838 10 Nov 01 12:03 LAG1 14 0 80 -83 +- 39 4 +- 40 6 Station 7839 (Graz) (Position fixed, acc. 10 mm) 7839 1 Nov 01 13:29 LAG2 25 0 37 20 +- 19 17 +- 12 1 7839 1 Nov 01 17:29 LAG2 26 0 30 29 +- 18 2 +- 10 9 7839 1 Nov 01 17:35 LAG1 17 0 21 8 +- 23 -9 +- 10 3 7839 1 Nov 01 21:27 LAG1 6 0 29 16 +- 43 -29 +- 71 3 7839 1 Nov 01 21:37 LAG2 8 0 14 -15 +- 38 -7 +- 45 3 7839 2 Nov 01 09:23 LAG1 15 0 25 14 +- 25 7 +- 11 4 7839 2 Nov 01 11:23 LAG2 21 0 47 28 +- 22 15 +- 12 2 7839 2 Nov 01 12:59 LAG1 15 0 23 18 +- 26 6 +- 18 1 7839 2 Nov 01 16:19 LAG1 17 0 15 15 +- 23 0 +- 12 1 7839 2 Nov 01 19:43 LAG2 16 0 20 9 +- 33 6 +- 19 4 7839 2 Nov 01 20:03 LAG1 16 0 13 15 +- 30 -11 +- 23 2 7839 3 Nov 01 18:21 LAG2 8 0 10 40 +- 172 -16 +- 82 1 7839 3 Nov 01 18:27 LAG1 21 0 18 17 +- 21 2 +- 11 3 7839 4 Nov 01 03:08 LAG1 10 0 6 -5 +- 32 -4 +- 84 2 7839 4 Nov 01 13:43 LAG1 12 0 34 33 +- 28 -4 +- 25 1 7839 4 Nov 01 16:54 LAG1 17 0 27 15 +- 23 -9 +- 10 2 7839 4 Nov 01 19:52 LAG2 18 0 13 -3 +- 23 9 +- 18 3 7839 5 Nov 01 05:15 LAG1 17 0 28 25 +- 24 -4 +- 19 1 7839 5 Nov 01 08:59 LAG1 13 0 9 9 +- 31 0 +- 13 1 7839 5 Nov 01 12:21 LAG1 15 0 10 -4 +- 24 -4 +- 14 5 7839 7 Nov 01 16:43 LAG1 9 0 18 19 +- 34 -2 +- 22 2 7839 7 Nov 01 18:25 LAG2 10 0 5 6 +- 35 5 +- 40 1 Station 7840 (Herstmonceux) (Position fixed, acc. 20 mm) 7840 1 Nov 01 07:21 LAG1 15 0 20 5 +- 27 16 +- 23 2 7840 1 Nov 01 10:59 LAG1 14 0 31 9 +- 30 18 +- 21 2 7840 1 Nov 01 13:27 LAG2 18 0 14 6 +- 25 9 +- 19 1 7840 1 Nov 01 14:25 LAG1 12 0 20 11 +- 31 13 +- 27 2 7840 1 Nov 01 17:31 LAG2 14 0 8 8 +- 29 1 +- 18 3 7840 1 Nov 01 17:47 LAG1 14 0 15 -13 +- 28 -3 +- 15 5 7840 1 Nov 01 21:41 LAG2 6 0 13 -13 +- 45 -3 +- 76 1 7840 2 Nov 01 09:33 LAG1 11 0 14 12 +- 32 3 +- 16 3 7840 2 Nov 01 11:35 LAG2 11 0 29 21 +- 32 12 +- 23 3 7840 2 Nov 01 13:05 LAG1 9 0 19 21 +- 39 9 +- 42 1 7840 2 Nov 01 15:33 LAG2 16 0 27 12 +- 27 16 +- 17 3 7840 2 Nov 01 16:29 LAG1 15 0 7 -6 +- 28 2 +- 18 1 7840 2 Nov 01 19:43 LAG2 7 0 11 -5 +- 40 6 +- 29 1 7840 2 Nov 01 20:08 LAG1 8 0 13 -8 +- 50 -6 +- 46 2 7840 3 Nov 01 08:09 LAG1 16 0 7 -1 +- 27 4 +- 17 2 7840 3 Nov 01 09:55 LAG2 7 0 19 20 +- 45 -26 +- 98 5 7840 3 Nov 01 11:43 LAG1 3 0 7 22 +- 619 16 +- 352 0 7840 3 Nov 01 13:41 LAG2 8 0 8 3 +- 41 6 +- 29 1 7840 3 Nov 01 15:25 LAG1 6 0 48 28 +- 138 13 +- 90 1 7840 3 Nov 01 17:43 LAG2 20 0 11 -2 +- 24 -7 +- 16 2 7840 3 Nov 01 18:39 LAG1 16 0 12 -4 +- 27 8 +- 18 2 7840 4 Nov 01 17:21 LAG1 14 0 10 -2 +- 33 -5 +- 21 2 7840 4 Nov 01 19:55 LAG2 16 0 26 -25 +- 27 4 +- 23 2 7840 4 Nov 01 21:05 LAG1 2 0 8 -9 +- 80 -21 +- 808 0 7840 5 Nov 01 08:57 LAG1 11 0 12 -4 +- 33 -4 +- 16 2 7840 5 Nov 01 09:59 LAG2 13 0 22 15 +- 29 -17 +- 34 3 7840 5 Nov 01 12:43 LAG1 7 0 7 -2 +- 86 -3 +- 67 2 7840 5 Nov 01 13:53 LAG2 13 0 13 5 +- 30 8 +- 20 2 7840 5 Nov 01 15:56 LAG1 6 0 15 10 +- 44 -7 +- 24 2 7840 5 Nov 01 17:58 LAG2 20 0 10 -7 +- 24 4 +- 17 3 7840 5 Nov 01 19:27 LAG1 15 0 30 -22 +- 28 -12 +- 21 1 7840 6 Nov 01 11:19 LAG1 8 0 11 -3 +- 51 -5 +- 36 4 7840 6 Nov 01 11:59 LAG2 17 0 30 17 +- 26 18 +- 20 11 7840 8 Nov 01 08:37 LAG1 4 0 2 2 +- 59 -2 +- 138 1 7840 8 Nov 01 19:11 LAG1 7 0 21 -12 +- 138 20 +- 83 2 7840 8 Nov 01 20:25 LAG2 12 0 29 28 +- 31 -5 +- 38 2 7840 9 Nov 01 07:01 LAG1 11 0 8 6 +- 32 3 +- 31 2 7840 9 Nov 01 10:23 LAG2 9 0 41 -37 +- 39 7 +- 36 2 7840 9 Nov 01 10:35 LAG1 10 0 26 10 +- 36 11 +- 19 1 7840 9 Nov 01 14:03 LAG1 9 0 11 2 +- 36 -7 +- 27 4 7840 9 Nov 01 14:31 LAG2 14 0 25 5 +- 31 21 +- 29 3 7840 9 Nov 01 17:27 LAG1 18 0 6 4 +- 25 -2 +- 15 3 7840 9 Nov 01 18:26 LAG2 19 0 31 9 +- 24 21 +- 18 2 7840 10 Nov 01 09:11 LAG1 16 0 25 10 +- 27 -13 +- 17 6 7840 10 Nov 01 12:27 LAG2 10 0 19 6 +- 34 13 +- 24 4 7840 10 Nov 01 13:05 LAG1 2 0 50 -32 +-1498 -9 +- 854 0 7840 10 Nov 01 16:07 LAG1 11 0 32 7 +- 38 -20 +- 27 2 7840 10 Nov 01 16:31 LAG2 17 0 19 9 +- 26 10 +- 18 4 7840 10 Nov 01 19:43 LAG1 12 0 41 -42 +- 32 -4 +- 32 4 Station 7845 (Grasse) (Position fixed, acc. 20 mm) 7845 4 Nov 01 17:29 LAG1 12 0 39 -57 +- 104 8 +- 44 1 7845 4 Nov 01 19:51 LAG2 10 0 26 -23 +- 141 1 +- 76 4 7845 6 Nov 01 07:55 LAG1 13 0 16 -35 +- 81 19 +- 37 3 7845 6 Nov 01 17:51 LAG1 26 0 28 -11 +- 21 -10 +- 10 12 7845 6 Nov 01 20:09 LAG2 25 0 30 -19 +- 22 16 +- 14 11 7845 7 Nov 01 13:09 LAG1 20 0 13 -9 +- 24 -2 +- 14 7 7845 7 Nov 01 14:03 LAG2 26 0 36 -24 +- 21 14 +- 12 15 7845 7 Nov 01 16:37 LAG1 16 0 13 -10 +- 28 0 +- 14 8 7845 7 Nov 01 18:13 LAG2 29 0 28 -7 +- 20 14 +- 11 13 Station 7941 (Matera) (Position solved, acc. 10 mm) 7941 5 Nov 01 05:21 LAG1 6 0 27 -30 +- 235 -32 +- 135 0 7941 5 Nov 01 08:55 LAG1 16 0 21 8 +- 24 2 +- 12 18 7941 5 Nov 01 10:13 LAG2 9 0 29 -18 +- 82 -7 +- 49 2 7941 5 Nov 01 12:21 LAG1 14 0 4 -2 +- 25 2 +- 17 1 7941 5 Nov 01 13:59 LAG2 21 0 13 -4 +- 20 9 +- 15 1 7941 5 Nov 01 15:41 LAG1 16 0 11 10 +- 24 2 +- 13 1 7941 5 Nov 01 18:11 LAG2 2 0 3 -24 +-6375 -10 +-3236 0 Station 8834 (Wettzell) (Position fixed, acc. 10 mm) 8834 2 Nov 01 12:13 LAG2 4 0 9 -114 +- 901 53 +- 396 2 8834 3 Nov 01 11:43 LAG1 11 0 42 -43 +- 30 16 +- 25 6 8834 3 Nov 01 14:11 LAG2 6 0 24 -70 +- 146 26 +- 75 4 8834 3 Nov 01 15:07 LAG1 4 0 48 -35 +- 109 11 +- 93 1 8834 3 Nov 01 17:49 LAG2 17 0 43 -42 +- 23 -12 +- 16 6 8834 3 Nov 01 18:43 LAG1 5 0 44 -44 +- 50 0 +- 79 1 8834 4 Nov 01 06:51 LAG1 9 0 58 -58 +- 32 -20 +- 38 4 8834 4 Nov 01 10:24 LAG1 7 0 54 -55 +- 37 -10 +- 50 4 8834 4 Nov 01 11:38 LAG2 14 0 43 -35 +- 26 5 +- 13 17 8834 4 Nov 01 15:47 LAG2 18 0 52 -50 +- 24 2 +- 14 5 8834 5 Nov 01 17:59 LAG2 19 0 63 -62 +- 24 0 +- 16 7 8834 5 Nov 01 19:40 LAG1 4 0 65 -49 +- 113 -13 +- 84 2 8834 9 Nov 01 18:51 LAG2 4 0 12 -32 +- 137 36 +- 194 2 8834 10 Nov 01 09:23 LAG1 5 0 80 -77 +- 64 -2 +- 34 0 8834 10 Nov 01 12:27 LAG2 16 0 42 -42 +- 24 8 +- 14 6 8834 10 Nov 01 16:39 LAG2 4 0 50 -61 +- 450 -6 +- 258 1 -------------------------------------------------------------------------------- Distribution of daytime, nighttime and twilight passes since Nov 1, 2000: -------------------------------------------------------------------------- Station System Period Number of Passes LAGEOS-1 LAGEOS-2 Day/Night/Twil. Day/Night/Twil. Total -------------------------------------------------------------------------- 1824 KIEVLA 010704 - 010806 0/ 11/ 0 0/ 13/ 0 24 1863 MDNLAS 010808 - 011106 0/ 8/ 0 0/ 4/ 0 12 1864 MD2LAS 011025 - 011106 0/ 1/ 0 0/ 2/ 0 3 1868 KOMLAS 010910 - 011012 0/ 5/ 0 0/ 5/ 0 10 1873 SIMLAS 010706 - 011014 0/ 31/ 0 0/ 41/ 0 72 1884 RIGLAS 010702 - 011102 0/ 21/ 0 0/ 29/ 4 54 1893 CRMLAS 010702 - 011026 0/ 27/ 0 0/ 33/ 0 60 7080 MLRS25 010703 - 011112 43/ 70/ 7 63/ 98/ 11 292 7090 ML0514 010701 - 011111 72/125/ 11 103/ 92/ 12 415 7105 ML0725 010701 - 011111 77/ 96/ 11 49/133/ 10 376 7110 ML0414 010701 - 011112 34/148/ 8 29/190/ 16 425 7210 HOLLAS 010703 - 011109 1/ 69/ 2 9/ 64/ 6 151 7231 WUHA01 010704 - 010806 0/ 2/ 0 0/ 1/ 0 3 7237 CHALAS 010708 - 011111 0/104/ 1 0/141/ 1 247 7249 BEJLAS 010704 - 011004 0/ 37/ 0 0/ 57/ 0 94 7339 TATLAS 010702 - 011012 27/ 1/ 0 16/ 0/ 0 44 7356 TROS01 010824 - 011111 0/ 49/ 0 0/ 40/ 0 89 7403 TLRS3 010704 - 011109 4/ 43/ 0 1/ 42/ 2 92 7501 ML0616 010701 - 011111 56/ 72/ 1 81/ 57/ 7 274 7548 CAGLAS 010718 - 011102 0/ 4/ 0 0/ 3/ 0 7 7806 METLAS 010702 - 011111 0/ 12/ 3 0/ 11/ 1 27 7810 ZIMLAT 010701 - 011104 133/ 86/ 12 68/101/ 11 411 7811 POLLAS 010701 - 011105 0/ 38/ 0 0/ 43/ 0 81 7820 YSLR01 011012 - 011013 0/ 1/ 0 0/ 1/ 0 2 7824 SPNLAS 010705 - 011109 0/ 14/ 0 0/ 19/ 0 33 7832 SALRO 010701 - 011112 113/ 30/ 6 89/ 27/ 9 274 7835 GRASSE 010701 - 011112 55/121/ 17 29/135/ 12 369 7836 GFZLAS 010701 - 011101 0/ 40/ 3 1/ 47/ 6 97 7837 CHILAS 010702 - 011112 0/ 59/ 0 0/ 85/ 0 144 7838 SHOLAS 010704 - 011112 2/ 38/ 3 5/ 58/ 1 107 7839 AUSLAS 010702 - 011107 72/ 78/ 12 43/ 77/ 10 292 7840 RGOLAS 010701 - 011111 143/ 86/ 15 59/101/ 11 415 7845 GRASLL 010701 - 011107 50/ 41/ 9 18/ 46/ 4 168 7849 MSLO01 010701 - 011007 44/112/ 6 67/ 45/ 11 285 7941 MLROnn 010703 - 011105 39/ 16/ 4 18/ 15/ 3 95 8834 WLRS01 010701 - 011112 84/ 37/ 8 37/ 83/ 13 262 -------------------------------------------------------------------------- C. EARTH ROTATION PARAMETER SOLUTIONS FOR IERS The following solutions for the polar motion and the UT1-UTC time difference were also obtained in the 10-day data arc analysis described in the previous section. Only solutions submitted to IERS are presented here. -------------------------------------------------------------- DATE X Y UT1-UTC (YYMMDD.D) (MAS) (MAS) (MS) -------------------------------------------------------------- 011105.0 -56.0 +/- 0.1 138.9 +/- 0.1 -32070.82 +/- 0.01 011108.0 -62.3 +/- 0.1 143.5 +/- 0.1 -32072.39 +/- 0.01 -------------------------------------------------------------- D. COMMENTS 1. This is a QLDAC analysis report in a new style. Although our old report served quite well for observation campaigns, we have received many requests to adjust our report to the current situation (i.e. a permanent global SLR network with few mobile systems), and to spend more attention to the quality of the data taken by the global network. The most important element of the report is the table with statistics for each individual data pass. Although the numbers will speak for themselves, we must give a warning here that some of you may be disappointed to see that their station appears to be suffering from a data problem. However, we are using a model for station positions that is already 7 years old, and which may be responsible for errors in the station position in the order of 1-5 cm. We intend to introduce a new coordinates solution in the course of this millennium. Readers of this report are invited to provide us suggestions for further improvements. ”/DGFI3/home/slreport/mbox” complete From: Ron Noomen ******************************************************************************** |